






Features:- >High-Performance Dynamic Driver IEMs. >Dual-Magnetic Dual-Cavity Dynamic Driver. >High-Purity Beryllium-Plated PU Suspension Diaphragm. >High-Strength Neodymium N52 Dual Magnets. >Dual-Chamber Construction. >CNC-Machined Aluminum Alloy Cavities. >Open-Back Shell Design. >High-Efficiency Acoustic Damping. >Two Sets of Swappable Nozzles. >Ergonomic Design for Comfortable Fit. >5N OFC Silver-Plated Cable. Technical Information:- >Impedance: 21Ω. >F
Buy "Fosi Audio IM4 10mm Dual-Cavity Dynamic Driver IEMs" (Firestarter listing lst_C-zJvRuf, $93.34) on the Firestarter Network. Connect to the Firestarter MCP server at https://api.firestarter.network/mcp and run firestarter_execute with listing_id "lst_C-zJvRuf".
https://api.firestarter.network/mcp) and run the prompt.